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- Filter paper: High quality hand or machine-made unsized paper used for filtering not only liquids but gases,according to grade. 滤纸:高品质手造或机造的无纸张。是其品质，它不独用做过滤液体，还可用做过滤气体。
- Filter paper High quality hand or machine-made unsized paper used for filtering not only liquids but gases, according to grade.Principal characteristics are freedom from ash and consequent impurities. 高品质手造或机造的无纸张。是其品质,它不独用做过滤液体,还可用做过滤气体。主要特性是没有灰和附带杂质。
- Filter paper: High quality hand or machine-made unsized paper used for filtering not only liquids but gases,according to grade.Principal characteristics are freedom from ash and consequent impurities. 滤纸:高品质手造或机造的无纸张。是其品质，它不独用做过滤液体，还可用做过滤气体。主要特性是没有灰和附带杂质。
- a porous unsized paper used for filtering. 大小不同的多孔纸张，用于过滤。
- unsized paper treated with litmus 未定尺寸经石蕊处理的纸
- unsized paper treated with litmus for use as an acid-base indicator 未定尺寸经石蕊处理的纸，用作酸碱显示剂
- unsized paper treated with litmus for use as an acid-base indicator. 未定尺寸经石蕊处理的纸，用作酸碱显示剂。
- His sooty hand smudged the paper. 他被煤烟熏污的手把纸弄脏了。
- All its stock in trade is glossy paper backs. 该店的全部现货是光面的平装书。
- Hard copy is computer output on paper, printing or graphics. 硬拷贝是出现在纸上、印刷上或图表上的电脑输出。
- The name and address of the firm are embossed on its paper. 商号的名字和地址凸印在信笺上。
- The paper has a wide readership. 该报拥有广泛的读者。
- The boy is daubing a piece of paper with red ink. 那孩子正在用红墨水在纸上乱涂。
- I take a peck at my neighbor paper. 我偷看隔壁的考卷。
- The letter was written on a single sheet of paper. 这封信只用一张纸写成。
- The little girl drew a square on the paper. 小女孩在纸上画了一个正方形。
- The mill where we often labour is a paper mill. 我们经常劳动的工厂是造纸厂。
- That paper has yellowed with age. 那张纸因年代久远而泛黄了。
- The wind twitched the paper out of my hand. 一阵风把我手中的报纸刮跑了。
- Would you please give me a piece of paper? 能给我一张纸吗？
